[A method for on-line acquisition and semi-automated reporting of unilateral clearance studies of the kidneys (author's transl)].

A four-channel scintillation counter for clearance studies has been connected on-line to a computer. A program has been written which allows the computer to calculate the total clearance rate and the relative contribution of each kidney. The results, together with a semi-automated report, are issued as a letter by teletype. The accuracy of the program has been checked by manual evaluation of the clearance curves.